METHODS AND APPARATUS FOR IMPROVING CARRIER PHASE DETECTION IN SATELLITE POSITIONING SYSTEM SIGNALS

A mobile device may be configured to improve measurement of carrier phase (CP) in received satellite signals for satellite positioning system (SPS) operations. For example, this may enable an SPS receiver to measure CP of at least a first positioning signal of a first frequency band and a second pos...

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Main Authors COOKMAN, Jordan, PON, Rayman Wai, ZHANG, Gengsheng
Format Patent
LanguageEnglish
French
German
Published 13.12.2023
Subjects
ANALOGOUS ARRANGEMENTS USING OTHER WAVES
DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES
LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES
MEASURING
PHYSICS
RADIO DIRECTION-FINDING
RADIO NAVIGATION
TESTING
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Abstract A mobile device may be configured to improve measurement of carrier phase (CP) in received satellite signals for satellite positioning system (SPS) operations. For example, this may enable an SPS receiver to measure CP of at least a first positioning signal of a first frequency band and a second positioning signal of a second frequency band each received from the same satellite vehicle. A corrected CP of the first positioning signal may be estimated based on the measured CP of the first positioning signal and on the measured CP of the second positioning signal.
AbstractList A mobile device may be configured to improve measurement of carrier phase (CP) in received satellite signals for satellite positioning system (SPS) operations. For example, this may enable an SPS receiver to measure CP of at least a first positioning signal of a first frequency band and a second positioning signal of a second frequency band each received from the same satellite vehicle. A corrected CP of the first positioning signal may be estimated based on the measured CP of the first positioning signal and on the measured CP of the second positioning signal.
Author ZHANG, Gengsheng
PON, Rayman Wai
COOKMAN, Jordan
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DocumentTitleAlternate VERFAHREN UND VORRICHTUNG ZUR VERBESSERUNG DER TRÄGERPHASENDETEKTION IN SIGNALEN EINES SATELLITENPOSITIONIERUNGSSYSTEMS
PROCÉDÉS ET APPAREIL DESTINÉS À AMÉLIORER LA DÉTECTION DE PHASE DE PORTEUSE DANS DES SIGNAUX DE SYSTÈME DE LOCALISATION PAR SATELLITE
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Snippet A mobile device may be configured to improve measurement of carrier phase (CP) in received satellite signals for satellite positioning system (SPS) operations....
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SubjectTerms ANALOGOUS ARRANGEMENTS USING OTHER WAVES
DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES
LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES
MEASURING
PHYSICS
RADIO DIRECTION-FINDING
RADIO NAVIGATION
TESTING
Title METHODS AND APPARATUS FOR IMPROVING CARRIER PHASE DETECTION IN SATELLITE POSITIONING SYSTEM SIGNALS
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